You can naturally add more MediaWiki sites to the
mediawiki-site-alist variable.

Usage

M-x mediawiki-site

Choose a site (say "WikEmacs") for the current session.

[C-c C-o] (or M-x mediawiki-open)

Open a page. To edit the main page, type "Main Page". Make your edits.

[C-x C-s] (or M-x mediawiki-save)

Submit your modifications.

[C-c] (or M-x mediawiki-save-and-bury)

Submit modifications and bury the buffer.

Helpful Keybindings

[C-return] (or M-x mediawiki-open-page-at-point)

Follow or browse to a WikiLink.

[M-g] (or M-x mediawiki-reload)

Reload a page

Customizations

Word Wrap

Mediawiki sites are generally unfilled: do not add hard line breaks within a paragraph. There are various ways to wrap lines visually while you edit. For example in Emacs 24 you may want to enable Visual Line mode with a mode hook:

(setq mediawiki-mode-hook (lambda ()
(visual-line-mode 1)))

Edit or Create a page in a web browser

Right now Mediawiki.el fails silently whenever the site asks for number challenge
(spam protection). The following snippet allows you to edit/create a
page in a web browser